<template>
	<view class="login-container">
		<uni-icons type="contact-filled" size="100" color="#afafaf"></uni-icons>
		<button type="default" class="btn-login" open-type="getUserInfo" @getuserinfo="getUserInfo">一键登录</button>
		<view class="tips-text">
			登录后尽享更多权益
		</view>
	</view>
</template>

<script>
	import {mapMutations} from 'vuex'
	export default {
		name:"my-login",
		data() {
			return {
				
			};
		},
		methods:{
			...mapMutations('m_user',['updateUserInfo','updateToken']),
			getUserInfo(e){
				console.log(e)
				if(e.detail.errMsg === 'getUserInfo:fail auth deny') return this.$showMsg('您取消了登录授权！')
				this.updateUserInfo(e.detail.userInfo)
				this.getToken(e.detail)
			},
			async getToken(info){
				console.log(info)
				const res = await uni.login().catch(err=>err)
				console.log(res)
				if(res.errMsg !== 'login:ok') return this.$showMsg('登录失败！')
				const query = {
					code: res.code,
					encryptedData:info.encryptedData,
					iv:info.iv,
					rawData: info.rawData,
					signature:info.signature
				}
				const {data:loginResult} = await uni.$http.post('/api/public/v1/users/wxlogin',query)
				console.log('loginResult:***********')
				console.log(loginResult)
				if(loginResult.meta.status !==200) return this.$showMsg("登录失败！")
				this.$showMsg("登录成功")
				this.updateToken(loginResult.message.token)
			}
		}
	}
</script>

<style lang="scss">
.login-container{
	height: 750rpx;
	background-color: #f8f8f8;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	position: relative;
	overflow: hidden;
	
	&::after{
		content: ' ';
		display: block;
		width: 100%;
		height: 40px;
		background-color: white;
		position:absolute;
		bottom: 0;
		left: 0;
		border-radius: 100%;
		transform: translateY(50%);
	}
	
	.btn-login{
		width: 90%;
		border-radius: 100px;
		margin: 15px 0;
		background-color: #C00000;
		color: white;
		
	}
	
	.tips-text{
		font-size: 12px;
		color: gray;
	}
}
</style>